Computer Science - System Analysis and Design
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Exercise"Act well your part; there all honor lies."
- Alexander Pope
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| 6. |
A design that consists of a hierarchy of modules; each module has a single entry and a single exit subroutine, is known as |
| A. |
hierarchy structure | | B. |
top-down design | | C. |
Tuple | | D. |
Turnaround | | E. |
None of the above |
Answer: Option D
Explanation:
No answer description available for this question. Let us discuss.
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| 7. |
Rapid prototyping proves the quality of a design by |
| A. |
having a program simulate the real system | | B. |
having the system analyst present an overview of the design to users, programmers, and consultants | | C. |
having a data flow diagram | | D. |
both (a) and (b) | | E. |
None of the above |
Answer: Option E
Explanation:
No answer description available for this question. Let us discuss.
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| 8. |
The black-box concept: |
| A. |
is invoked by describing a system in terms of inputs and outputs, leaving the transformation process a black box. | | B. |
assumes that the black box is independent | | C. |
assumes that inputs and outputs will remain stable | | D. |
All of the above | | E. |
None of the above |
Answer: Option A
Explanation:
No answer description available for this question. Let us discuss.
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| 9. |
A system investigation may result from |
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an analysis investigation | | B. |
a scheduled systems reviewed | | C. |
a manager's formal request | | D. |
All of the above | | E. |
None of the above |
Answer: Option B
Explanation:
No answer description available for this question. Let us discuss.
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| 10. |
Graphic representation of the control logic of processing functions or modules representing a system, is known as: |
| A. |
Structured analysis | | B. |
Structured chart | | C. |
Structured English | | D. |
System Flow chart | | E. |
None of the above |
Answer: Option B
Explanation:
No answer description available for this question. Let us discuss.
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